On Tue, Mar 24, 2009 at 1:17 PM, Robert Bradshaw
<[email protected]> wrote:
> On Mar 24, 2009, at 8:46 AM, Carl Witty wrote:
>> It would be nice if the "kill performance entirely and check the
>> value at
>> runtime to emit a warning only when it's necessary" option were also
>> available (under the control of a compiler flag, probably, and
>> definitely not by default). Then somebody could compile Sage with
>> that flag and see if doctesting reveals any problems.
>
> Sure. We have cython.cdivision(True), cython.cdivision(False), and ???
Well, it should be orthogonal to these (you may want the warning flag
regardless of whether the current code defaults to C or Python
division mode).
Maybe cdivision(c_mode, warn_if_mode_matters=False), so you can use
cython.cdivision(True, True) or cython.cdivision(False, True).
Or cython.division_mode('C'), cython.division_mode('Python', True), etc.
Carl
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